878048 has 24 divisors (see below), whose sum is σ = 1805328. Its totient is φ = 419584.

The previous prime is 878041. The next prime is 878077. The reversal of 878048 is 840878.

878048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 877999 and 878017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878041) by changing a digit.

878048 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140 + ... + 1332.

It is an arithmetic number, because the mean of its divisors is an integer number (75222).

2⁸⁷⁸⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 878048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (902664).

878048 is an abundant number, since it is smaller than the sum of its proper divisors (927280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

878048 is a wasteful number, since it uses less digits than its factorization.

878048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226 (or 1218 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 878048 is about 937.0421548682. The cubic root of 878048 is about 95.7574897508.

The spelling of 878048 in words is "eight hundred seventy-eight thousand, forty-eight".